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Air Quality History for Seonghwan, South Korea

Historical PM2.5 and AQI trend from monitoring stations near Seonghwan, South Korea.

38
Current AQI
Good Station
48 Hours 7 Days 14 Days 20 Days
CSV JSON

Air Quality Index Station

479h

PM2.5 Station

479h · 64 stations

Temperature GFS model

80pt

Precipitation GFS model

mm/day

Daily Summary Station

Date AQI Range PM2.5 avg Hours Stations
2026-06-09 51 39–59 12.7 µg/m³ 17h 47
2026-06-08 53 37–60 13.5 µg/m³ 24h 49
2026-06-07 47 32–55 11.3 µg/m³ 24h 49
2026-06-06 50 34–56 12.1 µg/m³ 24h 54
2026-06-05 45 38–56 11.0 µg/m³ 24h 54
2026-06-04 54 45–70 13.8 µg/m³ 24h 53
2026-06-03 63 30–92 17.8 µg/m³ 24h 53
2026-06-02 62 50–83 17.5 µg/m³ 24h 53
2026-06-01 57 18–70 15.7 µg/m³ 24h 32
2026-05-31 60 42–74 16.3 µg/m³ 24h 29
2026-05-30 60 31–74 16.9 µg/m³ 24h 28
2026-05-29 59 43–80 16.0 µg/m³ 24h 30
2026-05-28 51 30–91 13.7 µg/m³ 24h 28
2026-05-27 36 22–52 8.8 µg/m³ 24h 28
2026-05-26 47 23–64 12.0 µg/m³ 24h 31
2026-05-25 54 32–63 13.9 µg/m³ 24h 40
2026-05-24 54 12–90 14.4 µg/m³ 24h 29
2026-05-23 54 38–65 13.7 µg/m³ 24h 31
2026-05-22 48 30–58 11.7 µg/m³ 24h 33
2026-05-21 41 28–59 10.0 µg/m³ 24h 31
2026-05-20 39 32–44 9.4 µg/m³ 6h 28
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